Jason, who also recently reunited with onscreen wife Emilia Clarke during his Justice League press tour, met up with series creators Dan Weiss and David Benioff, Kit Harington (Jon Snow), Kristofer Hivju (Tormund Giantsbane), and Liam Cunningham (Davos Seaworth) for whiskey during his short visit. Suffice it to say that the reunion of so many fan-favorite faces set Game of Thrones enthusiasts' hearts aflutter — thousands of excited comments filled Jason's Instagram album within a few hours.

Each photo of the "family" reunion is better than the last — just swipe through in Jason's Instagram post to see the group's fun evening and, more importantly, Kit Harington's adorable turtleneck sweater. Good luck wiping that smile off your face!